Subjects: Fitness function. / Genetic algorithms. / Multiple sequence alignment. / Approximate solution. / Evolutionary distance. / Fitness functions. / Genetic operators. / Low computational complexity. / Multiple sequence alignments. / Mutation operators. / New genetic algorithms. / Polynomial-time. / Population initializations. / Protein sequences. / Recombination operators. / Heuristic methods. / Molecular biology. / Polynomial approximation. / Genetic algorithms.

An introduction to the quantitative, rational and scientific process of software development (Part 1)

Author: Koono, Z.

Pub. Year: 2007

Subjects: Attenuation rate. / Error rate. / Man-hours. / Physical work. / Process. / Process characteristics. / Software process. / Test. / Defects. / Design. / Industrial engineering. / Productivity. / Software design. / Software testing.

An introduction to the quantitative, rational and scientific process of software development (Part 2)

Author: Koono, Z.

Pub. Year: 2007

Subjects: Human intelligence. / Learning effect. / Man-hours. / Process. / Product. / Industrial engineering. / Productivity. / Software engineering. / Divide and conquer.

BNQM: A Bayesian Network based QoS Model for Grid service composition

Author: Pourhaji Kazem, A. A.

Publisher: Elsevier Ltd,

Pub. Year: 2015

Subjects: Bayesian network. / QoS-aware service composition. / Bayesian networks. / Quality of service. / Scheduling. / Application of Bayesian networks. / Conditional independences. / Dynamic aspects. / Grid environments. / Probabilistic approaches. / QoS-aware service compositions. / Resource management. / Service discovery. / Grid computing.

Failure recovery of composite semantic web services using subgraph replacement

Author: Saboohi, H.

Pub. Year: 2008

Subjects: Information theory. / Multi agent systems. / Semantic Web. / Semantics. / Technology. / Web services. / World Wide Web. / Communication engineering. / Composite Web services. / Failure recovery. / Functional differences. / Human developments. / International conferences. / Middle agents. / Semantic Web Services. / Service providers. / Service requesters. / Service-Oriented Architecture. / Software development. / Sub graphs. / Value-added services. / Information services.

Semi-automatic context-aware composition of semantic Web services

Author: Keivanloo, I.

Pub. Year: 2008

Subjects: Context information. / Context- awareness. / Context-Aware. / Gaining momentum. / Graph-based. / Semi-automatic. / Service description. / Atoms. / Chemical analysis. / Semantic Web. / Semantics. / Web services. / Ubiquitous computing.

An approach for semantic web query approximation based on domain knowledge and user preferences

Author: Iranmanesh, Z.

Pub. Year: 2008

Subjects: Conjunctive queries. / Description logic. / Domain knowledge. / IS approximation. / Object-Oriented Modeling. / Other applications. / Reasoning. / Reasoning Approximation. / Reasoning performance. / Semantic approach. / Time pressures. / Web requirements. / Computer science. / Data description. / Query languages. / Semantic Web.

Finding correlation between protein protein interaction modules using semantic web techniques

Author: Kargar, M.

Pub. Year: 2008

Subjects: Cellular network. / Complex networks. / Data sets. / Different structure. / Functional units. / Modular structures. / Modularity. / Ontology alignment. / Protein Protein Interaction Network. / Protein-protein interaction networks. / Protein-protein interactions. / Semantic-Web techniques. / Social Networks. / Active networks. / Cellular neural networks. / Multi agent systems. / Ontology. / Proteins. / Semantic Web.

Using social annotations for search results clustering

Author: Aliakbary, S.

Pub. Year: 2008

Subjects: Clustering. / Clustering methods. / Clustering-based. / High level description. / Search results. / Search results clustering. / Social Annotation. / Tagging. / Web page. / Computer science. / Information retrieval. / Search engines. / World Wide Web. / Data mining.

Event detection from news articles

Author: Sayyadi, H.

Pub. Year: 2008

Subjects: Clustering. / Event detection. / News information. / News Mining. / News Ranking. / Computer science. / Information retrieval.

Inferring trust using relation extraction in heterogeneous social networks

Author: Haghpanah, N.

Pub. Year: 2008

Subjects: Base matrix. / Binary operators. / Data sets. / Free will. / Fuzzy logic operators. / Graph mining. / Linear combinations. / Matrix. / Missing information. / Relation extraction. / Social network analysis. / Social networks. / Trust. / Trust Model. / Computer science. / Electric network analysis. / Fuzzy logic. / Mathematical operators.

Survey on news mining tasks

Author: Sayyadi, H.

Publisher: Kluwer Academic Publishers,

Pub. Year: 2007

Subjects: Search engines. / Technology transfer. / Clustering. / Clustering applications. / Mining tasks. / News. / News retrievals. / Online news. / Public information. / Websites.

NeSReC: A news meta-search engines result clustering tool

Author: Sayyadi, H.

Pub. Year: 2007

Subjects: Clustering. / Clustering approach. / Hier-archical clustering. / Meta search engines. / Metasearch. / News. / News articles. / News retrievals. / Labeling. / Search engines. / World Wide Web. / Software engineering.

Using background knowledge and context knowledge in ontology mapping

Author: Fatemi, H.

Publisher: IOS Press,

Pub. Year: 2008

Subjects: Reactor cores. / Semantic Web. / Back-ground knowledge. / Domain-specific knowledge. / Mapping systems. / Ontology alignment. / Ontology mapping. / State-of-the-art system. / Structure-based similarities. / Test case. / Mapping.

Semantic web service composition testbed

Author: Hassas Yeganeh, S.

Pub. Year: 2010

Subjects: Automatic service composition. / Testbed. / Web service. / Composite web services. / Composition method. / Individual service. / Light weight. / Reference implementation. / Test environment. / Time-consuming tasks. / Web service composition. / Web service matchmaking. / Network architecture. / Quality of service. / Test facilities. / Testbeds. / Web services. / Semantic web.

A method for focused crawling using combination of link structure and content similarity

Author: Jamali, M.

Publisher: Institute of Electrical and Electronics Engineers Inc,

Pub. Year: 2006

Subjects: Search engines. / Technical writing. / Content similarity. / Focused crawler. / Focused crawling. / Link structure. / Rapid growth. / Web document. / Web crawler.

Using description logics for network vulnerability analysis

Author: Zakeri, R.

Pub. Year: 2006

Subjects: Authentication. / Description logics. / Network security problem. / Network vulnerability analysis. / Distributed computer systems. / Formal logic. / Mathematical models. / Network protocols. / Problem solving. / Security systems. / Telecommunication networks.

Joint optimization of power allocation and relay deployment in wireless sensor networks

Author: Abdizadeh, M.

Pub. Year: 2010

Subjects: Cooperative wireless sensor networks. / Decode-and-forward (DF) / Relay deployment. / Cluster-based. / Co-operative diversity. / Deployment scenarios. / Geographical information. / Joint optimization. / Multihop. / Optimal power allocation. / Power allocations. / Relay selection. / Similar analysis. / Simulation result. / Symbol error probability. / Computer simulation. / Network protocols. / Optimization. / Probability. / Sensor networks. / Wireless telecommunication systems. / Wireless sensor networks.

Electronic structure of Ni-doped BaFe2−xNixAs2 (x = 0, 1, 2) superconductor in the nonmagnetic and magnetic states

Author: Inanloo, Z.

Publisher: Springer New York LLC,

Pub. Year: 2015

Subjects: Density functional theory. / Electronic structure. / FeAs superconductor. / Magnetic order. / Band structure. / Calculations. / Electronic structure. / Fermi level. / Fermi surface. / Ground state. / Magnetism. / Nickel. / Superconducting materials. / Ab initio pseudopotentials. / Antiferromagnetic orderings. / Electronic band structure. / Generalized gradient approximations. / Internal parameters. / Magnetic orders. / Nonmagnetic state. / Spin configurations. / Crystal structure.

Freshness of web search engines: Improving performance of web search engines using data mining techniques

Author: Kharazmi, S.

Pub. Year: 2009

Subjects: Data mining techniques. / Dynamic nature. / General purpose. / General-purpose search engines. / Hyperlinks. / Improving performance. / Mining techniques. / Retrieval systems. / Web crawlers. / Web page. / Web search engines. / Web-based information. / Data mining. / Hypertext systems. / Information retrieval. / Information retrieval systems. / Information services. / Internet. / Search engines. / World Wide Web.

Total 9980 records